145694402

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{253823}}^1$

素因数の和:253873

約数の個数: 16

約数和(自身を含む): 255854592

約数和(自身を除く): 110160190

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 253823, 507646, 1776761, 3553522, 10406743, 20813486, 72847201, 145694402]

約数ペア:

[(1, 145694402), (2, 72847201), (7, 20813486), (14, 10406743), (41, 3553522), (82, 1776761), (287, 507646), (574, 253823)]